. >>> this is the first sunday since nelson mandela's death. south africans prayed for him in and out of church. the celebrations of mandela's life have not let up since his death on thursday. today mandela's ex-wife is headed to one service. at another, his successor eulogized the country's first black president. >> what he was able to do, to engage in struggle, to end in justice. >> president obama and first lady michelle will leave tomorrow for south africa. they'll attend a national memorial service for mandela on tuesday. >>> bay area churchgoers also honored the former south african president today. john shows us the celebration of his life and legacy at san francisco's glide memorial church. >> reporter: when san francisco's glide memorial church remembered nelson mandela at their services, the only thing missing was sadness. the mood was joyful as the children's choir honored the passing of the man who is being called the father of the nation. >> it's bigger than that. nelson mandela touched all of our lives regardless of where we were